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The Street HP uses the best features from Holley's race Bred 4150 HP carbs, but tamed for street and light competition use. The contoured main body from the 4150 HP has a tumble polished shiny finish. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street and strip engine setup for outstanding throttle response and drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc.

The Holley Street/Strip Carburetor - Part No. 0-1850S is a 4 barrel street carburetor. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

Answered on 2/12/2013 by John the Car-Doc from AAP

A:

4 bbl

Answered on 11/17/2013 by Fread the Dread from Alabama

Q:

The description says that this carb has a mechanical secondaries. Also, it indicates a dual fuel feed inlet. Can you confirm, since I do not see that this model was offered in this configuration (mechanical secondaries or dual fuel feed inlets) from Holley. Finally, can you confirm that they are polished / chrome like finish? I need a set of two for my tunnel ram. Thanks!

Sorry for any confusion caused. The Holley Street/Strip Carburetor - Part No. 0-1850S features vacuum secondaries, manual choke and single feed fuel inlet. Also this part comes with polished/chrome like finish. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

Answered on 12/19/2012 by John the Car-Doc from AAP

Q:

will it bolt up to a 1985 s10 blazer with a 2.8 came stock with carb and what cfm is it and price out the door

This Holley Street/Strip Carburetor (Part No. 0-1850S) is designed to fit most vehicles, but is not an exact fit for your 1985 Chevrolet S10 Blazer 2.8L. This is a universal, one size fits most part. This is a 600cfm carburetor. For any further assistance please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto store and one of our representatives will gladly assist you with any questions or concerns you may have.

This Holley Street/Strip Carburetor (Part No. 0-1850S) is universal and not a direct fit for your 1991 Dodge Ramcharger. This is a universal, one size fits most part. For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

This part Holley Street/Strip Carburetor, Part No. 0-1850S is universal and not a direct fit for your vehicle 1968 Mustang with 428 motor. This is a one size fits most, slight modification may be required.For any further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and our representatives would be more than happy to assist you.

Answered on 10/9/2012 by Aaron from AAP

Q:

is this the same as an 1850-2? if not then what will replace the 1850-2?

This part Holley Carburetor, Part No. 0-1850S manufactured by Holley is universal and not a direct fit for your vehicle. This is a one size fits most, slight modification may be required. Specification are: Number of Barrels: 4, Carburetor Flange: Square bore, CFM: 600, Choke: Manual, Fuel: Gasoline, Secondary Type: Vacuum, New or Remanufactured: New, Fuel Inlet: Single, Carburetor Finish: Silver, Ford Kickdown: Yes, Throttle Linkage Type: Universal.WARNING: This carburetor is not designed for use with any Chrysler automatic overdrive transmission. SEVERE transmission damage may result from improper application use.Also, Please check the Installation Instruction for this part Part No. 0-1850S that has been sent to your mail address.

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